Cliff Ritchie
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Labor Day Festival op | ??/??/1993 | 175 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| A08 | Reti, King's Indian attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 1 games |


United States